US20080072459A1 - Golf shoe cleat - Google Patents
Golf shoe cleat Download PDFInfo
- Publication number
- US20080072459A1 US20080072459A1 US11/528,135 US52813506A US2008072459A1 US 20080072459 A1 US20080072459 A1 US 20080072459A1 US 52813506 A US52813506 A US 52813506A US 2008072459 A1 US2008072459 A1 US 2008072459A1
- Authority
- US
- United States
- Prior art keywords
- component
- cleat assembly
- locking component
- posts
- cleat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C15/00—Non-skid devices or attachments
- A43C15/16—Studs or cleats for football or like boots
- A43C15/161—Studs or cleats for football or like boots characterised by the attachment to the sole
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B5/00—Footwear for sporting purposes
- A43B5/001—Golf shoes
Definitions
- This invention relates generally to athletic shoes, particularly to releasable mounted cleats for the use on outsoles of golf shoes. More specifically, the cleats are of a three-component design with a plurality of resilient legs originating from a center area of the cleat.
- Plastic cleats generally have protrusions which are shorter than conventional metallic spikes and since such cleats absorb shocks from hard surfaces to a certain degree, they thereby provide wearers with improved comfort. Plastic cleats also provide improved stability because they are shorter and have a larger number of contact points than shoe soles with conventional metallic spikes.
- such conventional plastic cleats do not generally provide as good grip or bite on grass or turf as metallic spikes do, and providing good grip on grass is what is expected of cleats and spikes.
- Conventional plastic cleats especially fail against metal spikes in providing grip on wet grass, withered grass or slopes. The plastic cleats are known to be far more difficult to keep clean, which is a concern of golfers playing in adverse weather conditions. Some manufacturer's recognize this problem and supply special cleaning tools for keeping the spikes clean of debris.
- the present invention presents an improved plastic cleat that provides a solution for these problems.
- a three-component cleat assembly includes a locking component, an outer component, and an inner component.
- the locking component interlocks with an open receptacle located in the sole of an athletic shoe or more specifically a golf shoe.
- the inner component interlocks the outer component to the locking component to form the cleat.
- the invention includes a plurality of relatively hard and rigid posts that extend from the outer component, while geometrically remaining within an outer perimeter of the cleat to firmly grip the turf.
- the cleat also includes a plurality of resilient legs that extend outwardly in a radial direction originating from a center area of the top face of the inner component and these legs grip the turf to provide a golfer with improved traction with the turf.
- the inner component includes a connecting element having an elongated cylindrical body of a size to squeeze-fit through a central opening defined in the locking component thus connecting all the components into a single operative cleat.
- a slotted groove at the distal end of the connecting element aids to allow a squeeze-fit in the locking component.
- Another aspect of the invention provides for an interlocking of the cleat assembly to the open receptacle of the shoe by means of an insertion element extending from the locking component.
- This insertion element screws into the shoe receptacle while a plurality of spaced apart flexible frangible lock tongues extending downward about a bottom surface edge of the disk, compression-fit within the open receptacle of the shoe.
- each of the lock tongues are biased into a retracted position against the open receptacle and then re-extend themselves once the locking component has been rotated in the first direction through about 60 degrees.
- the lock tongues have a cam surface to aid in screwing the cleat into the receptacle and they have a vertical surface that insures that a greater force must be applied to remove the cleat assembly than to install it.
- FIG. 1 is an exploded view of a four-component cleat assembly for golf shoes, wherein the cleat assembly is shown from the top position.
- FIG. 2 is an exploded view of the four-component cleat assembly of FIG. 1 , shown in a bottom perspective view.
- FIG. 3 is a plan view of the top side of the four-component cleat assembly when in an assembled state.
- FIG. 4 is a plan view of the bottom (attachment) side of the cleat assembly of FIG. 1 .
- FIG. 5 is an elevation view of the cleat assembly of FIG. 1 , with the gripping components at the top.
- FIG. 6 is a bottom perspective view of the cleat assembly.
- FIG. 7 is a to perspective view of the cleat assembly.
- the cleat assembly 100 comprises three components: a locking component 101 , which is adapted for interlocking to an open receptacle on an athletic shoe, preferably a golf shoe (the attaching mechanism of the shoe is not shown but examples of the shoe and receptacle pattern are presented in U.S. Pat. Nos. 6,708,426 and 6,474,003, both of which are herein referenced in their entirety); an outer component 102 having substantially rigid means (discussed later) for engaging the turf; and an inner component 103 , which includes resilient means for gripping the turf.
- the inner component 103 having a connecting element 104 that penetrates through the outer component 102 to friction fit within the locking component 101 to form the single cleat assembly 100 .
- the outer and inner components 102 and 103 are preferably fabricated from a pliable thermoplastic urethane having a Shore A hardness in the range of 80 to 100 with 98 preferred.
- the locking component 101 is preferably made of a firm thermoplastic or nylon with a hardness of about 70 D.
- the cleat assembly 100 includes the locking component 101 that may be engaged within one of a plurality of open receptacles (not shown) which are mounted in the sole of a golf shoe.
- the number of open receptacles in the golf shoe may vary, but a preferable number would be about five or seven in the forefoot section and about two or four in the heel section.
- this specification will denote “bottom” when referring to that part of the cleat assembly 100 attaches to the sole of the shoe, and “top” as that part of the cleat assembly 100 which engages the turf.
- the locking component 101 has a generally circular disk 106 with a bottom surface 107 and a flat top surface 108 , and a round opening 109 defined approximately in the center of the disk 106 for receiving in a friction fit the connecting element 104 of the inner component 103 .
- Locking component 101 further has a cylindrically shaped insertion element 110 that contains a spiraling thread 111 for screwing into one of the open receptacles of the golf shoe.
- a golf cleat tool (several versions are well known in the industry and therefore not shown) is usually preferred for installing and removing of the cleat assembly 100 in the shoe receptacle.
- the locking component 101 also includes a plurality of flexible lock tongues 105 that extend in a spaced manner outwardly about the outer edge of a bottom surface 107 of the disk 106 .
- the original shape of each lock tongue 105 includes a cam surface 105 a and a non-cam vertical surface 105 b.
- the outer component 102 has a generally circular base 114 with a rectangular slot 115 passing through the center of the base 114 (the function for which will be discussed later).
- a plurality of posts 120 preferably four, are spaced equally about and project away from the top surface 118 of the base 114 so as to provide for rigid attachment to the turf.
- the posts 120 are relatively rigid and a notch 113 is defined in a distal end of each post 120 .
- the shape at the distal end of each post 120 is relatively flat or blunted.
- the exterior wall surfaces 119 are generally perpendicular to the plane of the top surface 118 and do not extend beyond the exterior perimeter of the base 114 .
- Extending away from the top surface 118 of the base 114 are two oval shaped tool sheaths 135 which are at a distance apart so as to accommodate the insertion of a standard golf cleat tool.
- the cleat tool has a pair of prongs that can be inserted into a circular hole 136 of each sheath 135 and when rotated clock-wise the cleat will be fastened to the shoe or if rotated counter-clockwise the cleat will be removed.
- a bottom face 117 of the base 114 has a recess 116 that is of a size and dimension to friction fit over the outer perimeter of the circular disk 106 of the locking component 101 .
- a major improvement provided by the present invention is the construction of the inner component 103 .
- This component includes a plate 124 having flat bottom face 125 of a size and shape for fitting into the rectangular slot 115 of the outer component 102 , such that the inner component 103 is integrally secured within the outer component 102 .
- the top face 127 is of a circular shape from which a plurality of arcuately shaped resilient legs 128 , preferably four, extend outward in a radial direction for increase gripping of the turf.
- Each leg 128 has a wing-shaped spoiler 129 for extra strength and to aid in the debris removing and also to help prevent a build-up of turf that often clogs cleat assemble 100 .
- the connecting element 104 Extending downward from the bottom of the inner component is the connecting element 104 having a cylindrical body of a size and shape configured to friction-fit through the round opening 109 of the locking component 101 to secure all components into a unitary cleat assembly 100 .
- a slotted groove 134 is formed in the insertion end of the connecting component 104 to aid in the friction-fitting of the components 103 , and 101 .
- a lip 135 is located at the insertion end to secure the components when the connection component 104 is fully extended through the cleat assembly 100 .
Abstract
Description
- This invention relates generally to athletic shoes, particularly to releasable mounted cleats for the use on outsoles of golf shoes. More specifically, the cleats are of a three-component design with a plurality of resilient legs originating from a center area of the cleat.
- Damage to golf greens, as well as to the wooded floors and carpets of golf clubhouses, caused by golfers wearing athletic shoes with metal spikes is a well-known phenomenon. The need for improved traction on turf surfaces must be tempered with the adverse affect that large metal spikes have upon the turf of golf courses, especially the putting green surface. The protruding metal spike common to golf shoes has systematically been replaced by alternative spike and traction cleats which provide less damage to golf courses. In fact, many golf courses have completely banned the use of metal spikes. Besides the aggravation that golfers feel when having to putt through spike marks left on the putting surface, metal spikes affect groundskeepers who at the end of the day must spend numerous hours repairing the putting greens.
- In response to alleviating the foregoing problems which are intrinsic to metallic spikes, shoe manufacturers are providing golf shoes having non-metallic cleats (plastic spikes). The need for improved traction on turf surfaces, while playing golf, is a major concern, however, it is often perceived by many users that plastic cleats are less proficient than metal spikes in ground gripping ability, thus there is a great need for a plastic cleat with superior traction, not just on a golf course, but safety traction on non-grass and non-sand terrain, such as steps, asphalt, tile oak and other types of flooring which golfers have to transverse. Plastic cleats generally have protrusions which are shorter than conventional metallic spikes and since such cleats absorb shocks from hard surfaces to a certain degree, they thereby provide wearers with improved comfort. Plastic cleats also provide improved stability because they are shorter and have a larger number of contact points than shoe soles with conventional metallic spikes. However, as previously stated, such conventional plastic cleats do not generally provide as good grip or bite on grass or turf as metallic spikes do, and providing good grip on grass is what is expected of cleats and spikes. Conventional plastic cleats especially fail against metal spikes in providing grip on wet grass, withered grass or slopes. The plastic cleats are known to be far more difficult to keep clean, which is a concern of golfers playing in adverse weather conditions. Some manufacturer's recognize this problem and supply special cleaning tools for keeping the spikes clean of debris.
- The present invention presents an improved plastic cleat that provides a solution for these problems.
- In accordance with one aspect of this invention, a three-component cleat assembly is presented that includes a locking component, an outer component, and an inner component. The locking component interlocks with an open receptacle located in the sole of an athletic shoe or more specifically a golf shoe. The inner component interlocks the outer component to the locking component to form the cleat.
- The invention includes a plurality of relatively hard and rigid posts that extend from the outer component, while geometrically remaining within an outer perimeter of the cleat to firmly grip the turf. The cleat also includes a plurality of resilient legs that extend outwardly in a radial direction originating from a center area of the top face of the inner component and these legs grip the turf to provide a golfer with improved traction with the turf.
- The inner component includes a connecting element having an elongated cylindrical body of a size to squeeze-fit through a central opening defined in the locking component thus connecting all the components into a single operative cleat. A slotted groove at the distal end of the connecting element aids to allow a squeeze-fit in the locking component.
- Another aspect of the invention provides for an interlocking of the cleat assembly to the open receptacle of the shoe by means of an insertion element extending from the locking component. This insertion element screws into the shoe receptacle while a plurality of spaced apart flexible frangible lock tongues extending downward about a bottom surface edge of the disk, compression-fit within the open receptacle of the shoe. When the locking component is rotated in a first direction within the open receptacle, each of the lock tongues are biased into a retracted position against the open receptacle and then re-extend themselves once the locking component has been rotated in the first direction through about 60 degrees. The lock tongues have a cam surface to aid in screwing the cleat into the receptacle and they have a vertical surface that insures that a greater force must be applied to remove the cleat assembly than to install it.
-
FIG. 1 is an exploded view of a four-component cleat assembly for golf shoes, wherein the cleat assembly is shown from the top position. -
FIG. 2 is an exploded view of the four-component cleat assembly ofFIG. 1 , shown in a bottom perspective view. -
FIG. 3 is a plan view of the top side of the four-component cleat assembly when in an assembled state. -
FIG. 4 is a plan view of the bottom (attachment) side of the cleat assembly ofFIG. 1 . -
FIG. 5 is an elevation view of the cleat assembly ofFIG. 1 , with the gripping components at the top. -
FIG. 6 is a bottom perspective view of the cleat assembly. -
FIG. 7 is a to perspective view of the cleat assembly. - Referring now to the drawings, an improved cleat assembly (also referred to as “cleat”) is indicated generally by the
reference numeral 100. Thecleat assembly 100 comprises three components: alocking component 101, which is adapted for interlocking to an open receptacle on an athletic shoe, preferably a golf shoe (the attaching mechanism of the shoe is not shown but examples of the shoe and receptacle pattern are presented in U.S. Pat. Nos. 6,708,426 and 6,474,003, both of which are herein referenced in their entirety); anouter component 102 having substantially rigid means (discussed later) for engaging the turf; and aninner component 103, which includes resilient means for gripping the turf. Theinner component 103 having a connectingelement 104 that penetrates through theouter component 102 to friction fit within thelocking component 101 to form thesingle cleat assembly 100. The outer andinner components locking component 101 is preferably made of a firm thermoplastic or nylon with a hardness of about 70D. - As is illustrated in
FIGS. 1 to 7 , thecleat assembly 100 includes thelocking component 101 that may be engaged within one of a plurality of open receptacles (not shown) which are mounted in the sole of a golf shoe. The number of open receptacles in the golf shoe may vary, but a preferable number would be about five or seven in the forefoot section and about two or four in the heel section. For purposes of clarity, this specification will denote “bottom” when referring to that part of thecleat assembly 100 attaches to the sole of the shoe, and “top” as that part of thecleat assembly 100 which engages the turf. - The
locking component 101 has a generallycircular disk 106 with abottom surface 107 and aflat top surface 108, and around opening 109 defined approximately in the center of thedisk 106 for receiving in a friction fit theconnecting element 104 of theinner component 103.Locking component 101 further has a cylindricallyshaped insertion element 110 that contains aspiraling thread 111 for screwing into one of the open receptacles of the golf shoe. A golf cleat tool (several versions are well known in the industry and therefore not shown) is usually preferred for installing and removing of thecleat assembly 100 in the shoe receptacle. Once inserted into the receptacle, thecleat assembly 100 is rotated clockwise about a centerline of theinsertion element 110 through to an angle of approximately 60 degrees wherein it is locked into position. Thelocking component 101 also includes a plurality offlexible lock tongues 105 that extend in a spaced manner outwardly about the outer edge of abottom surface 107 of thedisk 106. The original shape of eachlock tongue 105 includes acam surface 105 a and a non-camvertical surface 105 b. When thecleat 100 is initially being screwed into the shoe receptacle, thelock tongues 105 are of a dimension and size that they just clear a side rib in the shoe receptacle (not shown). Aftercleat 100 has been rotated a slight amount further, then the lower edge of thelocking component 101 is just above the upper rim of the shoe receptacle, and thelock tongues 105 are then deformed by a cam action provided by the locktongue cam surfaces 105 a which “ride” over projections that are in the shoe receptacle. Upon being further turned, thelock tongues 105 pass by the projections in the receptacle until a tight fit is achieved; they then restore themselves (to some extent) to their original shape. Eachexpendable tongue 105 will pass against, be deformed by, and pass over a number of receptacle projections. The interference between projections in the receptacle and thelock tongues 105 holds thecleat 100 in place during shoe use. When theinsertion element 110 has been fully rotated, theselock tongues 105 re-extend themselves into appropriate pockets disposed in the shoe receptacle. The construction of these receptacles conforms to the dimensions of thelock tongues 105. The geometric construction and locking action provided by this interaction requires one to apply greater torque to remove thecleat assembly 100 than to install it. - The
outer component 102 has a generallycircular base 114 with arectangular slot 115 passing through the center of the base 114 (the function for which will be discussed later). A plurality ofposts 120, preferably four, are spaced equally about and project away from thetop surface 118 of thebase 114 so as to provide for rigid attachment to the turf. Theposts 120 are relatively rigid and anotch 113 is defined in a distal end of eachpost 120. The shape at the distal end of eachpost 120 is relatively flat or blunted. The exterior wall surfaces 119 are generally perpendicular to the plane of thetop surface 118 and do not extend beyond the exterior perimeter of thebase 114. Extending away from thetop surface 118 of the base 114 are two oval shapedtool sheaths 135 which are at a distance apart so as to accommodate the insertion of a standard golf cleat tool. The cleat tool has a pair of prongs that can be inserted into acircular hole 136 of eachsheath 135 and when rotated clock-wise the cleat will be fastened to the shoe or if rotated counter-clockwise the cleat will be removed. Abottom face 117 of thebase 114 has arecess 116 that is of a size and dimension to friction fit over the outer perimeter of thecircular disk 106 of thelocking component 101. - A major improvement provided by the present invention is the construction of the
inner component 103. This component includes aplate 124 having flatbottom face 125 of a size and shape for fitting into therectangular slot 115 of theouter component 102, such that theinner component 103 is integrally secured within theouter component 102. Thetop face 127 is of a circular shape from which a plurality of arcuately shapedresilient legs 128, preferably four, extend outward in a radial direction for increase gripping of the turf. Eachleg 128 has a wing-shapedspoiler 129 for extra strength and to aid in the debris removing and also to help prevent a build-up of turf that often clogs cleat assemble 100. Extending downward from the bottom of the inner component is the connectingelement 104 having a cylindrical body of a size and shape configured to friction-fit through theround opening 109 of thelocking component 101 to secure all components into aunitary cleat assembly 100. A slottedgroove 134 is formed in the insertion end of the connectingcomponent 104 to aid in the friction-fitting of thecomponents lip 135 is located at the insertion end to secure the components when theconnection component 104 is fully extended through thecleat assembly 100. - It is understood that those skilled in the art may conceive other applications, modifications and/or changes in the invention described above. Any such applications, modifications or changes which fall within the purview of the description are intended to be illustrative and not intended to be limitative. The scope of the invention is limited only by the scope of the claims appended hereto.
Claims (20)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/528,135 US7600333B2 (en) | 2006-09-27 | 2006-09-27 | Golf shoe cleat |
US11/779,342 US20080072460A1 (en) | 2006-09-27 | 2007-07-18 | Golf shoe cleat |
EP07394021A EP1905320A1 (en) | 2006-09-27 | 2007-09-27 | Golf shoe cleat |
JP2007250716A JP4825185B2 (en) | 2006-09-27 | 2007-09-27 | Golf shoes non-slip |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/528,135 US7600333B2 (en) | 2006-09-27 | 2006-09-27 | Golf shoe cleat |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/779,342 Continuation US20080072460A1 (en) | 2006-09-27 | 2007-07-18 | Golf shoe cleat |
Publications (2)
Publication Number | Publication Date |
---|---|
US20080072459A1 true US20080072459A1 (en) | 2008-03-27 |
US7600333B2 US7600333B2 (en) | 2009-10-13 |
Family
ID=38924438
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/528,135 Expired - Fee Related US7600333B2 (en) | 2006-09-27 | 2006-09-27 | Golf shoe cleat |
US11/779,342 Abandoned US20080072460A1 (en) | 2006-09-27 | 2007-07-18 | Golf shoe cleat |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/779,342 Abandoned US20080072460A1 (en) | 2006-09-27 | 2007-07-18 | Golf shoe cleat |
Country Status (3)
Country | Link |
---|---|
US (2) | US7600333B2 (en) |
EP (1) | EP1905320A1 (en) |
JP (1) | JP4825185B2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070277399A1 (en) * | 2006-05-30 | 2007-12-06 | Dow Jeffrey M | Removable Footwear Cleat with Cushioning |
US20090293317A1 (en) * | 2008-05-30 | 2009-12-03 | Softspikes, Llc | Adjustable Traction System and Method for Footwear |
US20110047834A1 (en) * | 2009-08-26 | 2011-03-03 | Nike, Inc. | Article of Footwear with Cleat Members |
US20110214314A1 (en) * | 2010-03-03 | 2011-09-08 | Nike, Inc. | Cleat Assembly |
US20140101970A1 (en) * | 2009-01-28 | 2014-04-17 | Pride Manufacturing Company, Llc | Replaceable Traction Cleat for Footwear |
US8819965B2 (en) | 2009-01-29 | 2014-09-02 | Nike, Inc. | Article of footwear with suspended stud assembly |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8316562B2 (en) * | 2006-05-30 | 2012-11-27 | Cleats Llc | Footwear cleat with cushioning |
US8020322B2 (en) * | 2007-02-16 | 2011-09-20 | Pride Manufacturing Company, Llc | Multi-traction effect shoe cleat |
WO2009111683A2 (en) * | 2008-03-06 | 2009-09-11 | Softspikes, Llc | Improved athletic shoe cleat with dynamic traction and method of making and using same |
US9565890B2 (en) * | 2009-12-30 | 2017-02-14 | Brendan Walsh | Retaining device and spike devices for shoes |
US9149088B2 (en) * | 2011-09-16 | 2015-10-06 | Nike, Inc. | Medial rotational traction element arrangement for an article of footwear |
US20130326908A1 (en) * | 2012-06-11 | 2013-12-12 | Taylor Made Golf Company, Inc. | Golf shoe outsole |
US9125452B2 (en) * | 2013-02-05 | 2015-09-08 | Nike, Incorporated | Cleats, cleated sole structures, molds, and molding methods for in-molding articles |
USD734934S1 (en) * | 2013-10-02 | 2015-07-28 | Taylor Made Golf Company, Inc. | Golf shoe outsole |
USD761544S1 (en) | 2015-04-22 | 2016-07-19 | Saber Golf, LLC | Removable golf spike |
US11717058B2 (en) * | 2021-03-23 | 2023-08-08 | Poulter Clint | Traction cleat system and apparatus for athletic shoe, and athletic shoe including same |
Citations (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5926980A (en) * | 1997-07-18 | 1999-07-27 | Diversified Industrial Technology, Inc. | Two-piece cleat assembly |
US5940993A (en) * | 1998-02-26 | 1999-08-24 | Ronci; Fernando F. | Golf cleat |
US5960568A (en) * | 1998-02-19 | 1999-10-05 | Michael Bell | Snap-fit cleats for footwear |
US5964048A (en) * | 1998-09-24 | 1999-10-12 | Shieh; Shanq-Ching | Spike construction of golf shoes |
US5979083A (en) * | 1998-01-23 | 1999-11-09 | Acushnet Company | Multi-layer outsole |
US6023860A (en) * | 1997-12-11 | 2000-02-15 | Softspikes, Inc. | Athletic shoe cleat |
US6138386A (en) * | 1997-09-03 | 2000-10-31 | Spalding Sports Worldwide, Inc. | Composite cleat for athletic shoe |
US6154984A (en) * | 1998-05-22 | 2000-12-05 | Adam; John M. | Golf shoe cleat |
US6233850B1 (en) * | 2000-06-19 | 2001-05-22 | Steven R. Peabody | Cleat for athletic shoes |
US6381878B1 (en) * | 1997-09-03 | 2002-05-07 | Spalding Sports Worldwide, Inc. | Composite cleat for athletic shoe |
US20020152643A1 (en) * | 2001-04-23 | 2002-10-24 | Jinho Kim | Spike for golf shoe |
US6474003B2 (en) * | 2000-05-18 | 2002-11-05 | Acushnet Company | Footbed system with variable sized heel cups |
US6502332B1 (en) * | 1999-11-08 | 2003-01-07 | Yugenkaisha Maruzen Byora | Spike for golf shoes |
US6631571B2 (en) * | 2001-08-08 | 2003-10-14 | Mcmullin Faris W. | Shoe cleat connector |
US6708426B2 (en) * | 2002-01-14 | 2004-03-23 | Acushnet Company | Torsion management outsoles and shoes including such outsoles |
US6834445B2 (en) * | 2002-07-16 | 2004-12-28 | Softspikes, Llc | Shoe cleat with improved traction |
US20060059723A1 (en) * | 2004-09-17 | 2006-03-23 | Robinson Douglas K Jr | Cleat assembly for golf shoe |
US7076894B2 (en) * | 2004-01-16 | 2006-07-18 | Columbia Insurance Company | Reversible cleat system |
US20070277399A1 (en) * | 2006-05-30 | 2007-12-06 | Dow Jeffrey M | Removable Footwear Cleat with Cushioning |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020078603A1 (en) * | 2000-12-21 | 2002-06-27 | Schmitt Wayne I. | Interchangeable durometer coupling ring cleat |
JP2003038210A (en) * | 2001-07-30 | 2003-02-12 | Mizuno Corp | Cleat attaching structure for sport shoes |
JP4004985B2 (en) * | 2003-04-02 | 2007-11-07 | 美津濃株式会社 | Sole structure for golf shoes |
-
2006
- 2006-09-27 US US11/528,135 patent/US7600333B2/en not_active Expired - Fee Related
-
2007
- 2007-07-18 US US11/779,342 patent/US20080072460A1/en not_active Abandoned
- 2007-09-27 EP EP07394021A patent/EP1905320A1/en not_active Withdrawn
- 2007-09-27 JP JP2007250716A patent/JP4825185B2/en not_active Expired - Fee Related
Patent Citations (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5926980A (en) * | 1997-07-18 | 1999-07-27 | Diversified Industrial Technology, Inc. | Two-piece cleat assembly |
US6138386A (en) * | 1997-09-03 | 2000-10-31 | Spalding Sports Worldwide, Inc. | Composite cleat for athletic shoe |
US6381878B1 (en) * | 1997-09-03 | 2002-05-07 | Spalding Sports Worldwide, Inc. | Composite cleat for athletic shoe |
US6305104B1 (en) * | 1997-12-11 | 2001-10-23 | Mcmullin Faris W. | Athletic shoe cleat |
US6023860A (en) * | 1997-12-11 | 2000-02-15 | Softspikes, Inc. | Athletic shoe cleat |
US6167641B1 (en) * | 1997-12-11 | 2001-01-02 | Softspikes, Inc. | Athletic shoe cleat |
US5979083A (en) * | 1998-01-23 | 1999-11-09 | Acushnet Company | Multi-layer outsole |
US5960568A (en) * | 1998-02-19 | 1999-10-05 | Michael Bell | Snap-fit cleats for footwear |
US5940993A (en) * | 1998-02-26 | 1999-08-24 | Ronci; Fernando F. | Golf cleat |
US6154984A (en) * | 1998-05-22 | 2000-12-05 | Adam; John M. | Golf shoe cleat |
US5964048A (en) * | 1998-09-24 | 1999-10-12 | Shieh; Shanq-Ching | Spike construction of golf shoes |
US6502332B1 (en) * | 1999-11-08 | 2003-01-07 | Yugenkaisha Maruzen Byora | Spike for golf shoes |
US6474003B2 (en) * | 2000-05-18 | 2002-11-05 | Acushnet Company | Footbed system with variable sized heel cups |
US6233850B1 (en) * | 2000-06-19 | 2001-05-22 | Steven R. Peabody | Cleat for athletic shoes |
US20020152643A1 (en) * | 2001-04-23 | 2002-10-24 | Jinho Kim | Spike for golf shoe |
US6631571B2 (en) * | 2001-08-08 | 2003-10-14 | Mcmullin Faris W. | Shoe cleat connector |
US6708426B2 (en) * | 2002-01-14 | 2004-03-23 | Acushnet Company | Torsion management outsoles and shoes including such outsoles |
US6834445B2 (en) * | 2002-07-16 | 2004-12-28 | Softspikes, Llc | Shoe cleat with improved traction |
US7076894B2 (en) * | 2004-01-16 | 2006-07-18 | Columbia Insurance Company | Reversible cleat system |
US20060059723A1 (en) * | 2004-09-17 | 2006-03-23 | Robinson Douglas K Jr | Cleat assembly for golf shoe |
US20070277399A1 (en) * | 2006-05-30 | 2007-12-06 | Dow Jeffrey M | Removable Footwear Cleat with Cushioning |
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US20120272549A1 (en) * | 2006-05-30 | 2012-11-01 | Cleats Llc | Removable Footwear Cleat with Cushioning |
US9445647B2 (en) | 2006-05-30 | 2016-09-20 | Cleats Llc | Footwear cleat with cushioning |
US20110061267A1 (en) * | 2006-05-30 | 2011-03-17 | Cleats Llc | Removable Footwear Cleat with Cushioning |
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US8225536B2 (en) | 2006-05-30 | 2012-07-24 | Cleats Llc | Removable footwear cleat with cushioning |
US20070277399A1 (en) * | 2006-05-30 | 2007-12-06 | Dow Jeffrey M | Removable Footwear Cleat with Cushioning |
US20090293317A1 (en) * | 2008-05-30 | 2009-12-03 | Softspikes, Llc | Adjustable Traction System and Method for Footwear |
US20140101970A1 (en) * | 2009-01-28 | 2014-04-17 | Pride Manufacturing Company, Llc | Replaceable Traction Cleat for Footwear |
US10342295B2 (en) | 2009-01-28 | 2019-07-09 | Pride Manufacturing Company, Llc | Replaceable traction cleat for footwear |
US8819965B2 (en) | 2009-01-29 | 2014-09-02 | Nike, Inc. | Article of footwear with suspended stud assembly |
US9101180B2 (en) | 2009-01-29 | 2015-08-11 | Nike, Inc. | Article of footwear with suspended stud assembly |
US8286371B2 (en) | 2009-08-26 | 2012-10-16 | Nike, Inc. | Article of footwear with cleat members |
US20110047834A1 (en) * | 2009-08-26 | 2011-03-03 | Nike, Inc. | Article of Footwear with Cleat Members |
US8365442B2 (en) * | 2010-03-03 | 2013-02-05 | Nike, Inc. | Cleat assembly |
US20110214314A1 (en) * | 2010-03-03 | 2011-09-08 | Nike, Inc. | Cleat Assembly |
Also Published As
Publication number | Publication date |
---|---|
JP4825185B2 (en) | 2011-11-30 |
JP2008080127A (en) | 2008-04-10 |
US7600333B2 (en) | 2009-10-13 |
EP1905320A1 (en) | 2008-04-02 |
US20080072460A1 (en) | 2008-03-27 |
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